National Museum of Nuclear Science & History
J. D. Hayes worked for the Tennessee Eastman Corporation at the Y-12 Plant.
J. P. Speed worked for the Poe Piping & Heating Company.
Captain Frederick Bock had flown many combat missions out of India and China before he was selected to be a part of the the 509th Composite Group in 1944.
Joseph Pellet was a staff worker at Los Alamos during the Manhattan Project.
